Results 31 to 40 of about 2,173,193 (402)
EPJ Web of Conferences, 2015 The neutron capture cross sections and the capture γ-ray spectra of 138Ba were measured in the astrophysically important energy region. Measurements were made at neutron energies from 15 to 80 keV.
Katabuchi T. +4 more
doaj +1 more source
Neutron capture cross section and capture gamma-ray spectra of 89Y
EPJ Web of Conferences, 2016 The neutron capture cross section of 89Y was measured by the time-of-flight method in an energy range from 15 to 100 keV. A pulse-height weighting technique was applied to derive the capture yield.
Katabuchi Tatsuya +7 more
doaj +1 more source
Reactor antineutrino monitoring with a plastic scintillator array as a new safeguards method [PDF]
Nuclear Instruments and Methods in Physics Research Section A 757
(2014) 33-39, 2014 We developed a segmented reactor-antineutrino detector made of plastic scintillators for application as a tool in nuclear safeguards inspection and performed mostly unmanned field operations at a commercial power plant reactor. At a position outside the reactor building, we measured the difference in reactor antineutrino flux above the ground when the ...
arxiv +1 more source
Model-Independent Determination of Isotopic Cross Sections per Fission for Reactor Antineutrinos [PDF]
, 2021 Model-independent reactor isotopic cross sections per fission are determined by global fits of the reactor antineutrino data from High-Enriched Uranium (HEU) reactor rates, Low-Enriched Uranium (LEU) reactor rates, and reactor fuel evolution data. Taking account of the implicit quasi-linear relationship between the fission fractions of $^{239}\rm{Pu ...
arxiv +1 more source
Neutrino Oscillation Experiments at Nuclear Reactors [PDF]
, 1999 In this paper I give an overview of the status of neutrino oscillation experiments performed using nuclear reactors as sources of neutrinos. I review the present generation of experiments (Chooz and Palo Verde) with baselines of about 1 km as well as the
Achkar +12 more
core +3 more sources
EPJ Web of Conferences, 2017 The neutron transmission experiments are one of the main sources of information about the neutron cross section resonance structure and effect in the self-shielding. Such kind of data for niobium and silicon nuclides in energy range 7 keV to 3 MeV can be
Andrianova Olga +2 more
doaj +1 more source
Nuclear Reactors And Earthquakes [PDF]
, 1961 A book is presented which supplies pertinent seismological information to engineers in the nuclear reactor field. Data are presented on the occurrence, intensity, and wave shapes. Techniques are described for evaluating the response of structures to such events. Certain reactor types and their modes of operation are described briefly.
R. H. Graham +5 more
openaire +3 more sources
EPJ Web of Conferences, 2017 System of test tasks is presented with the fast reactor BN-1200 with nitride fuel as prototype. The system of test tasks includes three test based on different geometric models.
Tikhomirov Georgy +5 more
doaj +1 more source
Neutron spectrometer for fast nuclear reactors [PDF]
, 2015 In this paper we describe the development and first tests of a neutron spectrometer designed for high flux environments, such as the ones found in fast nuclear reactors.
Angelone, M. +10 more
core +2 more sources
Evaluation of isotopic composition of fast reactor core in closed nuclear fuel cycle
EPJ Web of Conferences, 2017 The strategy of the development of nuclear power in Russia provides for use of fast power reactors in closed nuclear fuel cycle. The PRORYV (i.e. «Breakthrough» in Russian) project is currently under development.
Tikhomirov Georgy +4 more
doaj +1 more source